Recent content by harelori

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    Kinetic Energy and Work Homework with Experiments and Calculations

    The whole system I suppose, you think you can you help me solve it?
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    Kinetic Energy and Work Homework with Experiments and Calculations

    We are to ignore the rolling/spinning. We assume that while the spring expands the force is staying the same. In the chart, E refers to Mechanic Energy (Ep+Ek). The speed at C should be 5 m/s, and the afterwards I suppose it's to be projectile motion
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    Kinetic Energy and Work Homework with Experiments and Calculations

    Homework Statement *The experiments drawing is attached. m=0.1kg Ek at point O (the moment the ball is being pushed) = 1.25 J D (0 ; 0) , C (0 ; 0.05), E (0.25 ; 0), F (0.50 ; 0), G (0.75 ; 0) Friction is neglected 1.Complete the chart by typing if the value of each variable is rising /...